INSP
ADJ
20
Primary spring
Spring identification color code
Preload color
Spring rate color
Parts No.
Spring rate
N/mm
(kg/mm)
Preload
N (kg)
Color
Wire
gauge
mm (in)
Outside
diameter
mm (in)
No. of
coils
Free
length
mm (in)
Standard
90501-550A2
19.6 (2.00)
196 (20)
Blue-Blue-Blue
5.5 (0.216)
59.5 (2.34)
4.89
83.4 (3.28)
90501-551L3
19.6 (2.00)
294 (30)
Blue-Pink-Blue
5.5 (0.216)
59.5 (2.34)
4.91
88.4 (3.48)
90501-551L9
19.6 (2.00)
343 (35)
Blue-Silver-Blue
5.5 (0.216)
59.5 (2.34)
4.91
90.9 (3.58)
90501-552L5
19.6 (2.00)
392 (40)
Blue-Green-Blue
5.5 (0.216)
59.5 (2.34)
4.91
93.4 (3.68)
RS90LTX/
RS90LTGTX
90501-580A1
24.5 (2.50)
196 (20)
Yellow-Blue-Yellow
5.8 (0.228)
59.5 (2.34)
4.91
81.4 (3.20)
90501-581L5
24.5 (2.50)
294 (30)
Yellow-Pink-Yellow
5.8 (0.228)
59.5 (2.34)
4.92
85.4 (3.36)
90501-581L6
27 (2.75)
294 (30)
Green-Pink-Green
5.8 (0.228)
59.5 (2.34)
4.66
84.3 (3.32)
90501-582L1
24.5 (2.50)
343 (35)
Yellow-Silver-Yellow
5.8 (0.228)
59.5 (2.34)
4.92
87.4 (3.44)
RS90RX/
RS90GTX/
RS90GTAX
90501-582L2
27 (2.75)
343 (35)
Green-Silver-Green
5.8 (0.228)
59.5 (2.34)
4.66
86.1 (3.39)
90501-582L6
22.1 (2.25)
392 (40)
White-Green-White
5.8 (0.228)
59.5 (2.34)
5.25
91.2 (3.59)
90501-582L7
24.5 (2.50)
392 (40)
Yellow-Green-Yellow
5.8 (0.228)
59.5 (2.34)
4.92
89.4 (3.52)
90501-583L0
19.6 (2.00)
441 (45)
Blue-White-Blue
5.8 (0.228)
59.5 (2.34)
5.65
95.9 (3.78)
90501-583L1
22.1 (2.25)
441 (45)
White-White-White
5.8 (0.228)
59.5 (2.34)
5.25
93.4 (3.68)
90501-583L4
22.1 (2.25)
343 (35)
White-Silver-White
5.8 (0.228)
59.5 (2.34)
5.25
89.0 (3.50)
90501-583L5
22.1 (2.25)
294 (30)
White-Pink-White
5.8 (0.228)
59.5 (2.34)
5.25
86.7 (3.41)
90501-600A1
29.4 (3.00)
196 (20)
Pink-Blue-Pink
6.0 (0.236)
59.5 (2.34)
4.81
80.1 (3.15)
90501-601L7
29.4 (3.00)
294 (30)
Pink-Pink-Pink
6.0 (0.236)
59.5 (2.34)
4.82
83.4 (3.28)
90501-601L8
31.9 (3.25)
294 (30)
Orange-Pink-Orange
6.0 (0.236)
59.5 (2.34)
4.60
82.6 (3.25)
90501-602L3
29.4 (3.00)
343 (35)
Pink-Silver-Pink
6.0 (0.236)
59.5 (2.34)
4.82
85.1 (3.35)
90501-602L8
27.0 (2.75)
392 (40)
Green-Green-Green
6.0 (0.236)
59.5 (2.34)
5.08
87.9 (3.46)
90501-602L9
29.4 (3.00)
392 (40)
Pink-Green-Pink
6.0 (0.236)
59.5 (2.34)
4.82
86.7 (3.41)
90501-603L2
24.5 (2.50)
441 (45)
Yellow-White-Yellow
6.0 (0.236)
59.5 (2.34)
5.39
91.4 (3.60)
90501-603L3
27.0 (2.75)
441 (45)
Green-White-Green
6.0 (0.236)
59.5 (2.34)
5.08
89.8 (3.54)
90501-624L8
31.9 (3.25)
343 (35)
Orange-Silver-Orange
6.2 (0.244)
59.5 (2.34)
5.00
84.2 (3.32)
GEAR SELECTION